Forwarders in any domain can be created by the Server Administrator if the administrator account has the Can Modify All Accounts And Domain Settings access right.
A Domain Administrator can create and remove forwarders only if the CanCreateForwarders access right is granted to the administrator account.
To specify Forwarders, click the Forwarders link on the domain Account List page. The list of Forwarders and their names appears:
To create a new Forwarder enter the new forwarder name into the left column and the address to re-route that mail to - into the right column, then click the Update button.
To delete a Forwarder delete its name or its forwarding address and click the Update button.